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tunel do chłodzenia tuszek drobiowych, Campylobacter

Poultry tunnel freezer

Poultry tunnel freezers offer consistent campylobacter reductions

Poultry freezing tunnels, made by Dohmeyer, cryogenic equipment producer, can crust freeze up to 4000 broilers an hour by using liquid nitrogen injection into the tunnel. The crust freezing action happens right inside the tunnel freezer where the cryogenic gases are injected inside an insulated cold chamber, in direct contact with the broilers passing through the tunnel. By dosing the liquid nitrogen (ALIGAL™ 1) carefully, it’s able to prevent cryogenic burning marks while at the same time significantly reducing the presence of Campylobacter on the surface of the broilers, thus increasing the quality of the carcasses and prolonging the final shelf-life.

Poultry freezing tunnels are used inline your slaughter line and can be dimensioned to the requirements of your production. Poultry tunnel freezers have shown to be capable of handling up to 4000 broilers of 950 g-1100 g an hour in a fully continuous slaughter line. The advantages of the poultry tunnel are based on the instant freezing properties of liquid nitrogen and the reduction of the bacteria populations that naturally reside on the surface if the freshly slaughtered carcasses.

The Cryogenic Poultry tunnel freezer is developed by using advanced flow design technology. This results in a highly efficient laminar gas flow in the tunnel. 
 

tunel do chłodzenia tuszek drobiowych, Campylobacter
Poultry tunnel freezer